This is common to any caste or sub-sect. Why blame only brahmins for this? Will a Muslim or Christian parent allow his son / daughter to marry outside the religion? Please do not mix-up issues. We are talking about reservation. You brought in the subject of brahminism in Tamil Nadu. Today in TN, brahmins are the least provocative in anything. They mix with other castes better than so-called caste Hindus.
